/** @param args */ public static void main(String[] args) { // TODO Auto-generated method stub ListFactory<String> factory = new ArrayListFactory<String>(); List<String> theList = factory.newInstance(); theList.add("Ron"); theList.add("Jil"); theList.add("Amy"); theList.add("Ron"); printList(theList); theList.add(0, "Apu"); theList.add(theList.size(), "Xi"); System.out.println("First element: " + theList.first()); System.out.println("Last element: " + theList.last()); printList(theList); theList.remove("Amy"); System.out.println("After removing Amy: " + theList.last()); printList(theList); theList.removeAll("Ron"); System.out.println("After removing all Ron: " + theList.last()); printList(theList); theList.add("Mel"); theList.add(1, "Cal"); printList(theList); theList.add("Cal"); printList(theList); System.out.println("First Index of Cal: " + theList.firstIndex("Cal")); System.out.println("Last Index of Cal: " + theList.lastIndex("Cal")); System.out.println("First Index of Xi: " + theList.firstIndex("Xi")); System.out.println("Last Index of Xi: " + theList.lastIndex("Xi")); System.out.println("First Index of Li: " + theList.firstIndex("Li")); System.out.println("Last Index of Li: " + theList.lastIndex("Li")); System.out.println("Element at position 2: " + theList.get(2)); theList.set(2, "Al"); System.out.println("Element at position 2: " + theList.get(2)); printList(theList); theList.clear(); printList(theList); }